Windows Mobile Standard

syncing Dash with mac OS X - help please

just got the dash from t-mobile and although I researched before buying, I didn't bookmark and can no longer find the info on how to sync it with my g4 powerbook ical and address book.people reco'd missing sync, but I'd rather not purchase the software if I'm returning the phone, so I'm just looking for some more info on this before I make my final decision.

now I seem to only be finding a lot of griping about it.any info greatly appreciated.should I trade it in for the blackberry pearl or an unlocked treo 680?i know palm works - or at least used to.